Easy fill Just press into the cell, filling it with acid or distilled battery water.
Automatic Shutoff when the battery cell is filled the bottle will stop pouring avoiding overfilling!
Drip-Free eliminates and stops battery fluid from coming into contact with the exterior surfaces.
Perfect battery filler bottle for golf cart, deep cycle, solar, truck, marine, and battery cart.
Safe Due to its though polyethylene material this battery filler jug protects you from hazardous fluids.